1 /* 2 * Copyright (c) 2016-2017, ARM Limited and Contributors. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are met: 6 * 7 * Redistributions of source code must retain the above copyright notice, this 8 * list of conditions and the following disclaimer. 9 * 10 * Redistributions in binary form must reproduce the above copyright notice, 11 * this list of conditions and the following disclaimer in the documentation 12 * and/or other materials provided with the distribution. 13 * 14 * Neither the name of ARM nor the names of its contributors may be used 15 * to endorse or promote products derived from this software without specific 16 * prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 19 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 22 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 23 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 24 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28 * POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31 #ifndef __SMMU_H 32 #define __SMMU_H 33 34 #include <memctrl_v2.h> 35 #include <mmio.h> 36 #include <tegra_def.h> 37 38 /******************************************************************************* 39 * SMMU Register constants 40 ******************************************************************************/ 41 #define SMMU_CBn_SCTLR (0x0) 42 #define SMMU_CBn_SCTLR_STAGE2 (0x0) 43 #define SMMU_CBn_ACTLR (0x4) 44 #define SMMU_CBn_RESUME (0x8) 45 #define SMMU_CBn_TCR2 (0x10) 46 #define SMMU_CBn_TTBR0_LO (0x20) 47 #define SMMU_CBn_TTBR0_HI (0x24) 48 #define SMMU_CBn_TTBR1_LO (0x28) 49 #define SMMU_CBn_TTBR1_HI (0x2c) 50 #define SMMU_CBn_TCR_LPAE (0x30) 51 #define SMMU_CBn_TCR (0x30) 52 #define SMMU_CBn_TCR_EAE_1 (0x30) 53 #define SMMU_CBn_TCR (0x30) 54 #define SMMU_CBn_CONTEXTIDR (0x34) 55 #define SMMU_CBn_CONTEXTIDR_EAE_1 (0x34) 56 #define SMMU_CBn_PRRR_MAIR0 (0x38) 57 #define SMMU_CBn_NMRR_MAIR1 (0x3c) 58 #define SMMU_CBn_SMMU_CBn_PAR (0x50) 59 #define SMMU_CBn_SMMU_CBn_PAR0 (0x50) 60 #define SMMU_CBn_SMMU_CBn_PAR1 (0x54) 61 /* SMMU_CBn_SMMU_CBn_PAR0_Fault (0x50) */ 62 /* SMMU_CBn_SMMU_CBn_PAR0_Fault (0x54) */ 63 #define SMMU_CBn_FSR (0x58) 64 #define SMMU_CBn_FSRRESTORE (0x5c) 65 #define SMMU_CBn_FAR_LO (0x60) 66 #define SMMU_CBn_FAR_HI (0x64) 67 #define SMMU_CBn_FSYNR0 (0x68) 68 #define SMMU_CBn_IPAFAR_LO (0x70) 69 #define SMMU_CBn_IPAFAR_HI (0x74) 70 #define SMMU_CBn_TLBIVA_LO (0x600) 71 #define SMMU_CBn_TLBIVA_HI (0x604) 72 #define SMMU_CBn_TLBIVA_AARCH_32 (0x600) 73 #define SMMU_CBn_TLBIVAA_LO (0x608) 74 #define SMMU_CBn_TLBIVAA_HI (0x60c) 75 #define SMMU_CBn_TLBIVAA_AARCH_32 (0x608) 76 #define SMMU_CBn_TLBIASID (0x610) 77 #define SMMU_CBn_TLBIALL (0x618) 78 #define SMMU_CBn_TLBIVAL_LO (0x620) 79 #define SMMU_CBn_TLBIVAL_HI (0x624) 80 #define SMMU_CBn_TLBIVAL_AARCH_32 (0x618) 81 #define SMMU_CBn_TLBIVAAL_LO (0x628) 82 #define SMMU_CBn_TLBIVAAL_HI (0x62c) 83 #define SMMU_CBn_TLBIVAAL_AARCH_32 (0x628) 84 #define SMMU_CBn_TLBIIPAS2_LO (0x630) 85 #define SMMU_CBn_TLBIIPAS2_HI (0x634) 86 #define SMMU_CBn_TLBIIPAS2L_LO (0x638) 87 #define SMMU_CBn_TLBIIPAS2L_HI (0x63c) 88 #define SMMU_CBn_TLBSYNC (0x7f0) 89 #define SMMU_CBn_TLBSTATUS (0x7f4) 90 #define SMMU_CBn_ATSR (0x800) 91 #define SMMU_CBn_PMEVCNTR0 (0xe00) 92 #define SMMU_CBn_PMEVCNTR1 (0xe04) 93 #define SMMU_CBn_PMEVCNTR2 (0xe08) 94 #define SMMU_CBn_PMEVCNTR3 (0xe0c) 95 #define SMMU_CBn_PMEVTYPER0 (0xe80) 96 #define SMMU_CBn_PMEVTYPER1 (0xe84) 97 #define SMMU_CBn_PMEVTYPER2 (0xe88) 98 #define SMMU_CBn_PMEVTYPER3 (0xe8c) 99 #define SMMU_CBn_PMCFGR (0xf00) 100 #define SMMU_CBn_PMCR (0xf04) 101 #define SMMU_CBn_PMCEID (0xf20) 102 #define SMMU_CBn_PMCNTENSE (0xf40) 103 #define SMMU_CBn_PMCNTENCLR (0xf44) 104 #define SMMU_CBn_PMCNTENSET (0xf48) 105 #define SMMU_CBn_PMINTENCLR (0xf4c) 106 #define SMMU_CBn_PMOVSCLR (0xf50) 107 #define SMMU_CBn_PMOVSSET (0xf58) 108 #define SMMU_CBn_PMAUTHSTATUS (0xfb8) 109 #define SMMU_GNSR0_CR0 (0x0) 110 #define SMMU_GNSR0_CR2 (0x8) 111 #define SMMU_GNSR0_ACR (0x10) 112 #define SMMU_GNSR0_IDR0 (0x20) 113 #define SMMU_GNSR0_IDR1 (0x24) 114 #define SMMU_GNSR0_IDR2 (0x28) 115 #define SMMU_GNSR0_IDR7 (0x3c) 116 #define SMMU_GNSR0_GFAR_LO (0x40) 117 #define SMMU_GNSR0_GFAR_HI (0x44) 118 #define SMMU_GNSR0_GFSR (0x48) 119 #define SMMU_GNSR0_GFSRRESTORE (0x4c) 120 #define SMMU_GNSR0_GFSYNR0 (0x50) 121 #define SMMU_GNSR0_GFSYNR1 (0x54) 122 #define SMMU_GNSR0_GFSYNR1_v2 (0x54) 123 #define SMMU_GNSR0_TLBIVMID (0x64) 124 #define SMMU_GNSR0_TLBIALLNSNH (0x68) 125 #define SMMU_GNSR0_TLBIALLH (0x6c) 126 #define SMMU_GNSR0_TLBGSYNC (0x70) 127 #define SMMU_GNSR0_TLBGSTATUS (0x74) 128 #define SMMU_GNSR0_TLBIVAH_LO (0x78) 129 #define SMMU_GNSR0_TLBIVALH64_LO (0xb0) 130 #define SMMU_GNSR0_TLBIVALH64_HI (0xb4) 131 #define SMMU_GNSR0_TLBIVMIDS1 (0xb8) 132 #define SMMU_GNSR0_TLBIVAH64_LO (0xc0) 133 #define SMMU_GNSR0_TLBIVAH64_HI (0xc4) 134 #define SMMU_GNSR0_SMR0 (0x800) 135 #define SMMU_GNSR0_SMRn (0x800) 136 #define SMMU_GNSR0_SMR1 (0x804) 137 #define SMMU_GNSR0_SMR2 (0x808) 138 #define SMMU_GNSR0_SMR3 (0x80c) 139 #define SMMU_GNSR0_SMR4 (0x810) 140 #define SMMU_GNSR0_SMR5 (0x814) 141 #define SMMU_GNSR0_SMR6 (0x818) 142 #define SMMU_GNSR0_SMR7 (0x81c) 143 #define SMMU_GNSR0_SMR8 (0x820) 144 #define SMMU_GNSR0_SMR9 (0x824) 145 #define SMMU_GNSR0_SMR10 (0x828) 146 #define SMMU_GNSR0_SMR11 (0x82c) 147 #define SMMU_GNSR0_SMR12 (0x830) 148 #define SMMU_GNSR0_SMR13 (0x834) 149 #define SMMU_GNSR0_SMR14 (0x838) 150 #define SMMU_GNSR0_SMR15 (0x83c) 151 #define SMMU_GNSR0_SMR16 (0x840) 152 #define SMMU_GNSR0_SMR17 (0x844) 153 #define SMMU_GNSR0_SMR18 (0x848) 154 #define SMMU_GNSR0_SMR19 (0x84c) 155 #define SMMU_GNSR0_SMR20 (0x850) 156 #define SMMU_GNSR0_SMR21 (0x854) 157 #define SMMU_GNSR0_SMR22 (0x858) 158 #define SMMU_GNSR0_SMR23 (0x85c) 159 #define SMMU_GNSR0_SMR24 (0x860) 160 #define SMMU_GNSR0_SMR25 (0x864) 161 #define SMMU_GNSR0_SMR26 (0x868) 162 #define SMMU_GNSR0_SMR27 (0x86c) 163 #define SMMU_GNSR0_SMR28 (0x870) 164 #define SMMU_GNSR0_SMR29 (0x874) 165 #define SMMU_GNSR0_SMR30 (0x878) 166 #define SMMU_GNSR0_SMR31 (0x87c) 167 #define SMMU_GNSR0_SMR32 (0x880) 168 #define SMMU_GNSR0_SMR33 (0x884) 169 #define SMMU_GNSR0_SMR34 (0x888) 170 #define SMMU_GNSR0_SMR35 (0x88c) 171 #define SMMU_GNSR0_SMR36 (0x890) 172 #define SMMU_GNSR0_SMR37 (0x894) 173 #define SMMU_GNSR0_SMR38 (0x898) 174 #define SMMU_GNSR0_SMR39 (0x89c) 175 #define SMMU_GNSR0_SMR40 (0x8a0) 176 #define SMMU_GNSR0_SMR41 (0x8a4) 177 #define SMMU_GNSR0_SMR42 (0x8a8) 178 #define SMMU_GNSR0_SMR43 (0x8ac) 179 #define SMMU_GNSR0_SMR44 (0x8b0) 180 #define SMMU_GNSR0_SMR45 (0x8b4) 181 #define SMMU_GNSR0_SMR46 (0x8b8) 182 #define SMMU_GNSR0_SMR47 (0x8bc) 183 #define SMMU_GNSR0_SMR48 (0x8c0) 184 #define SMMU_GNSR0_SMR49 (0x8c4) 185 #define SMMU_GNSR0_SMR50 (0x8c8) 186 #define SMMU_GNSR0_SMR51 (0x8cc) 187 #define SMMU_GNSR0_SMR52 (0x8d0) 188 #define SMMU_GNSR0_SMR53 (0x8d4) 189 #define SMMU_GNSR0_SMR54 (0x8d8) 190 #define SMMU_GNSR0_SMR55 (0x8dc) 191 #define SMMU_GNSR0_SMR56 (0x8e0) 192 #define SMMU_GNSR0_SMR57 (0x8e4) 193 #define SMMU_GNSR0_SMR58 (0x8e8) 194 #define SMMU_GNSR0_SMR59 (0x8ec) 195 #define SMMU_GNSR0_SMR60 (0x8f0) 196 #define SMMU_GNSR0_SMR61 (0x8f4) 197 #define SMMU_GNSR0_SMR62 (0x8f8) 198 #define SMMU_GNSR0_SMR63 (0x8fc) 199 #define SMMU_GNSR0_SMR64 (0x900) 200 #define SMMU_GNSR0_SMR65 (0x904) 201 #define SMMU_GNSR0_SMR66 (0x908) 202 #define SMMU_GNSR0_SMR67 (0x90c) 203 #define SMMU_GNSR0_SMR68 (0x910) 204 #define SMMU_GNSR0_SMR69 (0x914) 205 #define SMMU_GNSR0_SMR70 (0x918) 206 #define SMMU_GNSR0_SMR71 (0x91c) 207 #define SMMU_GNSR0_SMR72 (0x920) 208 #define SMMU_GNSR0_SMR73 (0x924) 209 #define SMMU_GNSR0_SMR74 (0x928) 210 #define SMMU_GNSR0_SMR75 (0x92c) 211 #define SMMU_GNSR0_SMR76 (0x930) 212 #define SMMU_GNSR0_SMR77 (0x934) 213 #define SMMU_GNSR0_SMR78 (0x938) 214 #define SMMU_GNSR0_SMR79 (0x93c) 215 #define SMMU_GNSR0_SMR80 (0x940) 216 #define SMMU_GNSR0_SMR81 (0x944) 217 #define SMMU_GNSR0_SMR82 (0x948) 218 #define SMMU_GNSR0_SMR83 (0x94c) 219 #define SMMU_GNSR0_SMR84 (0x950) 220 #define SMMU_GNSR0_SMR85 (0x954) 221 #define SMMU_GNSR0_SMR86 (0x958) 222 #define SMMU_GNSR0_SMR87 (0x95c) 223 #define SMMU_GNSR0_SMR88 (0x960) 224 #define SMMU_GNSR0_SMR89 (0x964) 225 #define SMMU_GNSR0_SMR90 (0x968) 226 #define SMMU_GNSR0_SMR91 (0x96c) 227 #define SMMU_GNSR0_SMR92 (0x970) 228 #define SMMU_GNSR0_SMR93 (0x974) 229 #define SMMU_GNSR0_SMR94 (0x978) 230 #define SMMU_GNSR0_SMR95 (0x97c) 231 #define SMMU_GNSR0_SMR96 (0x980) 232 #define SMMU_GNSR0_SMR97 (0x984) 233 #define SMMU_GNSR0_SMR98 (0x988) 234 #define SMMU_GNSR0_SMR99 (0x98c) 235 #define SMMU_GNSR0_SMR100 (0x990) 236 #define SMMU_GNSR0_SMR101 (0x994) 237 #define SMMU_GNSR0_SMR102 (0x998) 238 #define SMMU_GNSR0_SMR103 (0x99c) 239 #define SMMU_GNSR0_SMR104 (0x9a0) 240 #define SMMU_GNSR0_SMR105 (0x9a4) 241 #define SMMU_GNSR0_SMR106 (0x9a8) 242 #define SMMU_GNSR0_SMR107 (0x9ac) 243 #define SMMU_GNSR0_SMR108 (0x9b0) 244 #define SMMU_GNSR0_SMR109 (0x9b4) 245 #define SMMU_GNSR0_SMR110 (0x9b8) 246 #define SMMU_GNSR0_SMR111 (0x9bc) 247 #define SMMU_GNSR0_SMR112 (0x9c0) 248 #define SMMU_GNSR0_SMR113 (0x9c4) 249 #define SMMU_GNSR0_SMR114 (0x9c8) 250 #define SMMU_GNSR0_SMR115 (0x9cc) 251 #define SMMU_GNSR0_SMR116 (0x9d0) 252 #define SMMU_GNSR0_SMR117 (0x9d4) 253 #define SMMU_GNSR0_SMR118 (0x9d8) 254 #define SMMU_GNSR0_SMR119 (0x9dc) 255 #define SMMU_GNSR0_SMR120 (0x9e0) 256 #define SMMU_GNSR0_SMR121 (0x9e4) 257 #define SMMU_GNSR0_SMR122 (0x9e8) 258 #define SMMU_GNSR0_SMR123 (0x9ec) 259 #define SMMU_GNSR0_SMR124 (0x9f0) 260 #define SMMU_GNSR0_SMR125 (0x9f4) 261 #define SMMU_GNSR0_SMR126 (0x9f8) 262 #define SMMU_GNSR0_SMR127 (0x9fc) 263 #define SMMU_GNSR0_S2CR0 (0xc00) 264 #define SMMU_GNSR0_S2CRn (0xc00) 265 #define SMMU_GNSR0_S2CRn (0xc00) 266 #define SMMU_GNSR0_S2CR1 (0xc04) 267 #define SMMU_GNSR0_S2CR2 (0xc08) 268 #define SMMU_GNSR0_S2CR3 (0xc0c) 269 #define SMMU_GNSR0_S2CR4 (0xc10) 270 #define SMMU_GNSR0_S2CR5 (0xc14) 271 #define SMMU_GNSR0_S2CR6 (0xc18) 272 #define SMMU_GNSR0_S2CR7 (0xc1c) 273 #define SMMU_GNSR0_S2CR8 (0xc20) 274 #define SMMU_GNSR0_S2CR9 (0xc24) 275 #define SMMU_GNSR0_S2CR10 (0xc28) 276 #define SMMU_GNSR0_S2CR11 (0xc2c) 277 #define SMMU_GNSR0_S2CR12 (0xc30) 278 #define SMMU_GNSR0_S2CR13 (0xc34) 279 #define SMMU_GNSR0_S2CR14 (0xc38) 280 #define SMMU_GNSR0_S2CR15 (0xc3c) 281 #define SMMU_GNSR0_S2CR16 (0xc40) 282 #define SMMU_GNSR0_S2CR17 (0xc44) 283 #define SMMU_GNSR0_S2CR18 (0xc48) 284 #define SMMU_GNSR0_S2CR19 (0xc4c) 285 #define SMMU_GNSR0_S2CR20 (0xc50) 286 #define SMMU_GNSR0_S2CR21 (0xc54) 287 #define SMMU_GNSR0_S2CR22 (0xc58) 288 #define SMMU_GNSR0_S2CR23 (0xc5c) 289 #define SMMU_GNSR0_S2CR24 (0xc60) 290 #define SMMU_GNSR0_S2CR25 (0xc64) 291 #define SMMU_GNSR0_S2CR26 (0xc68) 292 #define SMMU_GNSR0_S2CR27 (0xc6c) 293 #define SMMU_GNSR0_S2CR28 (0xc70) 294 #define SMMU_GNSR0_S2CR29 (0xc74) 295 #define SMMU_GNSR0_S2CR30 (0xc78) 296 #define SMMU_GNSR0_S2CR31 (0xc7c) 297 #define SMMU_GNSR0_S2CR32 (0xc80) 298 #define SMMU_GNSR0_S2CR33 (0xc84) 299 #define SMMU_GNSR0_S2CR34 (0xc88) 300 #define SMMU_GNSR0_S2CR35 (0xc8c) 301 #define SMMU_GNSR0_S2CR36 (0xc90) 302 #define SMMU_GNSR0_S2CR37 (0xc94) 303 #define SMMU_GNSR0_S2CR38 (0xc98) 304 #define SMMU_GNSR0_S2CR39 (0xc9c) 305 #define SMMU_GNSR0_S2CR40 (0xca0) 306 #define SMMU_GNSR0_S2CR41 (0xca4) 307 #define SMMU_GNSR0_S2CR42 (0xca8) 308 #define SMMU_GNSR0_S2CR43 (0xcac) 309 #define SMMU_GNSR0_S2CR44 (0xcb0) 310 #define SMMU_GNSR0_S2CR45 (0xcb4) 311 #define SMMU_GNSR0_S2CR46 (0xcb8) 312 #define SMMU_GNSR0_S2CR47 (0xcbc) 313 #define SMMU_GNSR0_S2CR48 (0xcc0) 314 #define SMMU_GNSR0_S2CR49 (0xcc4) 315 #define SMMU_GNSR0_S2CR50 (0xcc8) 316 #define SMMU_GNSR0_S2CR51 (0xccc) 317 #define SMMU_GNSR0_S2CR52 (0xcd0) 318 #define SMMU_GNSR0_S2CR53 (0xcd4) 319 #define SMMU_GNSR0_S2CR54 (0xcd8) 320 #define SMMU_GNSR0_S2CR55 (0xcdc) 321 #define SMMU_GNSR0_S2CR56 (0xce0) 322 #define SMMU_GNSR0_S2CR57 (0xce4) 323 #define SMMU_GNSR0_S2CR58 (0xce8) 324 #define SMMU_GNSR0_S2CR59 (0xcec) 325 #define SMMU_GNSR0_S2CR60 (0xcf0) 326 #define SMMU_GNSR0_S2CR61 (0xcf4) 327 #define SMMU_GNSR0_S2CR62 (0xcf8) 328 #define SMMU_GNSR0_S2CR63 (0xcfc) 329 #define SMMU_GNSR0_S2CR64 (0xd00) 330 #define SMMU_GNSR0_S2CR65 (0xd04) 331 #define SMMU_GNSR0_S2CR66 (0xd08) 332 #define SMMU_GNSR0_S2CR67 (0xd0c) 333 #define SMMU_GNSR0_S2CR68 (0xd10) 334 #define SMMU_GNSR0_S2CR69 (0xd14) 335 #define SMMU_GNSR0_S2CR70 (0xd18) 336 #define SMMU_GNSR0_S2CR71 (0xd1c) 337 #define SMMU_GNSR0_S2CR72 (0xd20) 338 #define SMMU_GNSR0_S2CR73 (0xd24) 339 #define SMMU_GNSR0_S2CR74 (0xd28) 340 #define SMMU_GNSR0_S2CR75 (0xd2c) 341 #define SMMU_GNSR0_S2CR76 (0xd30) 342 #define SMMU_GNSR0_S2CR77 (0xd34) 343 #define SMMU_GNSR0_S2CR78 (0xd38) 344 #define SMMU_GNSR0_S2CR79 (0xd3c) 345 #define SMMU_GNSR0_S2CR80 (0xd40) 346 #define SMMU_GNSR0_S2CR81 (0xd44) 347 #define SMMU_GNSR0_S2CR82 (0xd48) 348 #define SMMU_GNSR0_S2CR83 (0xd4c) 349 #define SMMU_GNSR0_S2CR84 (0xd50) 350 #define SMMU_GNSR0_S2CR85 (0xd54) 351 #define SMMU_GNSR0_S2CR86 (0xd58) 352 #define SMMU_GNSR0_S2CR87 (0xd5c) 353 #define SMMU_GNSR0_S2CR88 (0xd60) 354 #define SMMU_GNSR0_S2CR89 (0xd64) 355 #define SMMU_GNSR0_S2CR90 (0xd68) 356 #define SMMU_GNSR0_S2CR91 (0xd6c) 357 #define SMMU_GNSR0_S2CR92 (0xd70) 358 #define SMMU_GNSR0_S2CR93 (0xd74) 359 #define SMMU_GNSR0_S2CR94 (0xd78) 360 #define SMMU_GNSR0_S2CR95 (0xd7c) 361 #define SMMU_GNSR0_S2CR96 (0xd80) 362 #define SMMU_GNSR0_S2CR97 (0xd84) 363 #define SMMU_GNSR0_S2CR98 (0xd88) 364 #define SMMU_GNSR0_S2CR99 (0xd8c) 365 #define SMMU_GNSR0_S2CR100 (0xd90) 366 #define SMMU_GNSR0_S2CR101 (0xd94) 367 #define SMMU_GNSR0_S2CR102 (0xd98) 368 #define SMMU_GNSR0_S2CR103 (0xd9c) 369 #define SMMU_GNSR0_S2CR104 (0xda0) 370 #define SMMU_GNSR0_S2CR105 (0xda4) 371 #define SMMU_GNSR0_S2CR106 (0xda8) 372 #define SMMU_GNSR0_S2CR107 (0xdac) 373 #define SMMU_GNSR0_S2CR108 (0xdb0) 374 #define SMMU_GNSR0_S2CR109 (0xdb4) 375 #define SMMU_GNSR0_S2CR110 (0xdb8) 376 #define SMMU_GNSR0_S2CR111 (0xdbc) 377 #define SMMU_GNSR0_S2CR112 (0xdc0) 378 #define SMMU_GNSR0_S2CR113 (0xdc4) 379 #define SMMU_GNSR0_S2CR114 (0xdc8) 380 #define SMMU_GNSR0_S2CR115 (0xdcc) 381 #define SMMU_GNSR0_S2CR116 (0xdd0) 382 #define SMMU_GNSR0_S2CR117 (0xdd4) 383 #define SMMU_GNSR0_S2CR118 (0xdd8) 384 #define SMMU_GNSR0_S2CR119 (0xddc) 385 #define SMMU_GNSR0_S2CR120 (0xde0) 386 #define SMMU_GNSR0_S2CR121 (0xde4) 387 #define SMMU_GNSR0_S2CR122 (0xde8) 388 #define SMMU_GNSR0_S2CR123 (0xdec) 389 #define SMMU_GNSR0_S2CR124 (0xdf0) 390 #define SMMU_GNSR0_S2CR125 (0xdf4) 391 #define SMMU_GNSR0_S2CR126 (0xdf8) 392 #define SMMU_GNSR0_S2CR127 (0xdfc) 393 #define SMMU_GNSR0_PIDR0 (0xfe0) 394 #define SMMU_GNSR0_PIDR1 (0xfe4) 395 #define SMMU_GNSR0_PIDR2 (0xfe8) 396 #define SMMU_GNSR0_PIDR3 (0xfec) 397 #define SMMU_GNSR0_PIDR4 (0xfd0) 398 #define SMMU_GNSR0_PIDR5 (0xfd4) 399 #define SMMU_GNSR0_PIDR6 (0xfd8) 400 #define SMMU_GNSR0_PIDR7 (0xfdc) 401 #define SMMU_GNSR0_CIDR0 (0xff0) 402 #define SMMU_GNSR0_CIDR1 (0xff4) 403 #define SMMU_GNSR0_CIDR2 (0xff8) 404 #define SMMU_GNSR0_CIDR3 (0xffc) 405 #define SMMU_GNSR1_CBAR0 (0x0) 406 #define SMMU_GNSR1_CBARn (0x0) 407 #define SMMU_GNSR1_CBFRSYNRA0 (0x400) 408 #define SMMU_GNSR1_CBA2R0 (0x800) 409 #define SMMU_GNSR1_CBAR1 (0x4) 410 #define SMMU_GNSR1_CBFRSYNRA1 (0x404) 411 #define SMMU_GNSR1_CBA2R1 (0x804) 412 #define SMMU_GNSR1_CBAR2 (0x8) 413 #define SMMU_GNSR1_CBFRSYNRA2 (0x408) 414 #define SMMU_GNSR1_CBA2R2 (0x808) 415 #define SMMU_GNSR1_CBAR3 (0xc) 416 #define SMMU_GNSR1_CBFRSYNRA3 (0x40c) 417 #define SMMU_GNSR1_CBA2R3 (0x80c) 418 #define SMMU_GNSR1_CBAR4 (0x10) 419 #define SMMU_GNSR1_CBFRSYNRA4 (0x410) 420 #define SMMU_GNSR1_CBA2R4 (0x810) 421 #define SMMU_GNSR1_CBAR5 (0x14) 422 #define SMMU_GNSR1_CBFRSYNRA5 (0x414) 423 #define SMMU_GNSR1_CBA2R5 (0x814) 424 #define SMMU_GNSR1_CBAR6 (0x18) 425 #define SMMU_GNSR1_CBFRSYNRA6 (0x418) 426 #define SMMU_GNSR1_CBA2R6 (0x818) 427 #define SMMU_GNSR1_CBAR7 (0x1c) 428 #define SMMU_GNSR1_CBFRSYNRA7 (0x41c) 429 #define SMMU_GNSR1_CBA2R7 (0x81c) 430 #define SMMU_GNSR1_CBAR8 (0x20) 431 #define SMMU_GNSR1_CBFRSYNRA8 (0x420) 432 #define SMMU_GNSR1_CBA2R8 (0x820) 433 #define SMMU_GNSR1_CBAR9 (0x24) 434 #define SMMU_GNSR1_CBFRSYNRA9 (0x424) 435 #define SMMU_GNSR1_CBA2R9 (0x824) 436 #define SMMU_GNSR1_CBAR10 (0x28) 437 #define SMMU_GNSR1_CBFRSYNRA10 (0x428) 438 #define SMMU_GNSR1_CBA2R10 (0x828) 439 #define SMMU_GNSR1_CBAR11 (0x2c) 440 #define SMMU_GNSR1_CBFRSYNRA11 (0x42c) 441 #define SMMU_GNSR1_CBA2R11 (0x82c) 442 #define SMMU_GNSR1_CBAR12 (0x30) 443 #define SMMU_GNSR1_CBFRSYNRA12 (0x430) 444 #define SMMU_GNSR1_CBA2R12 (0x830) 445 #define SMMU_GNSR1_CBAR13 (0x34) 446 #define SMMU_GNSR1_CBFRSYNRA13 (0x434) 447 #define SMMU_GNSR1_CBA2R13 (0x834) 448 #define SMMU_GNSR1_CBAR14 (0x38) 449 #define SMMU_GNSR1_CBFRSYNRA14 (0x438) 450 #define SMMU_GNSR1_CBA2R14 (0x838) 451 #define SMMU_GNSR1_CBAR15 (0x3c) 452 #define SMMU_GNSR1_CBFRSYNRA15 (0x43c) 453 #define SMMU_GNSR1_CBA2R15 (0x83c) 454 #define SMMU_GNSR1_CBAR16 (0x40) 455 #define SMMU_GNSR1_CBFRSYNRA16 (0x440) 456 #define SMMU_GNSR1_CBA2R16 (0x840) 457 #define SMMU_GNSR1_CBAR17 (0x44) 458 #define SMMU_GNSR1_CBFRSYNRA17 (0x444) 459 #define SMMU_GNSR1_CBA2R17 (0x844) 460 #define SMMU_GNSR1_CBAR18 (0x48) 461 #define SMMU_GNSR1_CBFRSYNRA18 (0x448) 462 #define SMMU_GNSR1_CBA2R18 (0x848) 463 #define SMMU_GNSR1_CBAR19 (0x4c) 464 #define SMMU_GNSR1_CBFRSYNRA19 (0x44c) 465 #define SMMU_GNSR1_CBA2R19 (0x84c) 466 #define SMMU_GNSR1_CBAR20 (0x50) 467 #define SMMU_GNSR1_CBFRSYNRA20 (0x450) 468 #define SMMU_GNSR1_CBA2R20 (0x850) 469 #define SMMU_GNSR1_CBAR21 (0x54) 470 #define SMMU_GNSR1_CBFRSYNRA21 (0x454) 471 #define SMMU_GNSR1_CBA2R21 (0x854) 472 #define SMMU_GNSR1_CBAR22 (0x58) 473 #define SMMU_GNSR1_CBFRSYNRA22 (0x458) 474 #define SMMU_GNSR1_CBA2R22 (0x858) 475 #define SMMU_GNSR1_CBAR23 (0x5c) 476 #define SMMU_GNSR1_CBFRSYNRA23 (0x45c) 477 #define SMMU_GNSR1_CBA2R23 (0x85c) 478 #define SMMU_GNSR1_CBAR24 (0x60) 479 #define SMMU_GNSR1_CBFRSYNRA24 (0x460) 480 #define SMMU_GNSR1_CBA2R24 (0x860) 481 #define SMMU_GNSR1_CBAR25 (0x64) 482 #define SMMU_GNSR1_CBFRSYNRA25 (0x464) 483 #define SMMU_GNSR1_CBA2R25 (0x864) 484 #define SMMU_GNSR1_CBAR26 (0x68) 485 #define SMMU_GNSR1_CBFRSYNRA26 (0x468) 486 #define SMMU_GNSR1_CBA2R26 (0x868) 487 #define SMMU_GNSR1_CBAR27 (0x6c) 488 #define SMMU_GNSR1_CBFRSYNRA27 (0x46c) 489 #define SMMU_GNSR1_CBA2R27 (0x86c) 490 #define SMMU_GNSR1_CBAR28 (0x70) 491 #define SMMU_GNSR1_CBFRSYNRA28 (0x470) 492 #define SMMU_GNSR1_CBA2R28 (0x870) 493 #define SMMU_GNSR1_CBAR29 (0x74) 494 #define SMMU_GNSR1_CBFRSYNRA29 (0x474) 495 #define SMMU_GNSR1_CBA2R29 (0x874) 496 #define SMMU_GNSR1_CBAR30 (0x78) 497 #define SMMU_GNSR1_CBFRSYNRA30 (0x478) 498 #define SMMU_GNSR1_CBA2R30 (0x878) 499 #define SMMU_GNSR1_CBAR31 (0x7c) 500 #define SMMU_GNSR1_CBFRSYNRA31 (0x47c) 501 #define SMMU_GNSR1_CBA2R31 (0x87c) 502 #define SMMU_GNSR1_CBAR32 (0x80) 503 #define SMMU_GNSR1_CBFRSYNRA32 (0x480) 504 #define SMMU_GNSR1_CBA2R32 (0x880) 505 #define SMMU_GNSR1_CBAR33 (0x84) 506 #define SMMU_GNSR1_CBFRSYNRA33 (0x484) 507 #define SMMU_GNSR1_CBA2R33 (0x884) 508 #define SMMU_GNSR1_CBAR34 (0x88) 509 #define SMMU_GNSR1_CBFRSYNRA34 (0x488) 510 #define SMMU_GNSR1_CBA2R34 (0x888) 511 #define SMMU_GNSR1_CBAR35 (0x8c) 512 #define SMMU_GNSR1_CBFRSYNRA35 (0x48c) 513 #define SMMU_GNSR1_CBA2R35 (0x88c) 514 #define SMMU_GNSR1_CBAR36 (0x90) 515 #define SMMU_GNSR1_CBFRSYNRA36 (0x490) 516 #define SMMU_GNSR1_CBA2R36 (0x890) 517 #define SMMU_GNSR1_CBAR37 (0x94) 518 #define SMMU_GNSR1_CBFRSYNRA37 (0x494) 519 #define SMMU_GNSR1_CBA2R37 (0x894) 520 #define SMMU_GNSR1_CBAR38 (0x98) 521 #define SMMU_GNSR1_CBFRSYNRA38 (0x498) 522 #define SMMU_GNSR1_CBA2R38 (0x898) 523 #define SMMU_GNSR1_CBAR39 (0x9c) 524 #define SMMU_GNSR1_CBFRSYNRA39 (0x49c) 525 #define SMMU_GNSR1_CBA2R39 (0x89c) 526 #define SMMU_GNSR1_CBAR40 (0xa0) 527 #define SMMU_GNSR1_CBFRSYNRA40 (0x4a0) 528 #define SMMU_GNSR1_CBA2R40 (0x8a0) 529 #define SMMU_GNSR1_CBAR41 (0xa4) 530 #define SMMU_GNSR1_CBFRSYNRA41 (0x4a4) 531 #define SMMU_GNSR1_CBA2R41 (0x8a4) 532 #define SMMU_GNSR1_CBAR42 (0xa8) 533 #define SMMU_GNSR1_CBFRSYNRA42 (0x4a8) 534 #define SMMU_GNSR1_CBA2R42 (0x8a8) 535 #define SMMU_GNSR1_CBAR43 (0xac) 536 #define SMMU_GNSR1_CBFRSYNRA43 (0x4ac) 537 #define SMMU_GNSR1_CBA2R43 (0x8ac) 538 #define SMMU_GNSR1_CBAR44 (0xb0) 539 #define SMMU_GNSR1_CBFRSYNRA44 (0x4b0) 540 #define SMMU_GNSR1_CBA2R44 (0x8b0) 541 #define SMMU_GNSR1_CBAR45 (0xb4) 542 #define SMMU_GNSR1_CBFRSYNRA45 (0x4b4) 543 #define SMMU_GNSR1_CBA2R45 (0x8b4) 544 #define SMMU_GNSR1_CBAR46 (0xb8) 545 #define SMMU_GNSR1_CBFRSYNRA46 (0x4b8) 546 #define SMMU_GNSR1_CBA2R46 (0x8b8) 547 #define SMMU_GNSR1_CBAR47 (0xbc) 548 #define SMMU_GNSR1_CBFRSYNRA47 (0x4bc) 549 #define SMMU_GNSR1_CBA2R47 (0x8bc) 550 #define SMMU_GNSR1_CBAR48 (0xc0) 551 #define SMMU_GNSR1_CBFRSYNRA48 (0x4c0) 552 #define SMMU_GNSR1_CBA2R48 (0x8c0) 553 #define SMMU_GNSR1_CBAR49 (0xc4) 554 #define SMMU_GNSR1_CBFRSYNRA49 (0x4c4) 555 #define SMMU_GNSR1_CBA2R49 (0x8c4) 556 #define SMMU_GNSR1_CBAR50 (0xc8) 557 #define SMMU_GNSR1_CBFRSYNRA50 (0x4c8) 558 #define SMMU_GNSR1_CBA2R50 (0x8c8) 559 #define SMMU_GNSR1_CBAR51 (0xcc) 560 #define SMMU_GNSR1_CBFRSYNRA51 (0x4cc) 561 #define SMMU_GNSR1_CBA2R51 (0x8cc) 562 #define SMMU_GNSR1_CBAR52 (0xd0) 563 #define SMMU_GNSR1_CBFRSYNRA52 (0x4d0) 564 #define SMMU_GNSR1_CBA2R52 (0x8d0) 565 #define SMMU_GNSR1_CBAR53 (0xd4) 566 #define SMMU_GNSR1_CBFRSYNRA53 (0x4d4) 567 #define SMMU_GNSR1_CBA2R53 (0x8d4) 568 #define SMMU_GNSR1_CBAR54 (0xd8) 569 #define SMMU_GNSR1_CBFRSYNRA54 (0x4d8) 570 #define SMMU_GNSR1_CBA2R54 (0x8d8) 571 #define SMMU_GNSR1_CBAR55 (0xdc) 572 #define SMMU_GNSR1_CBFRSYNRA55 (0x4dc) 573 #define SMMU_GNSR1_CBA2R55 (0x8dc) 574 #define SMMU_GNSR1_CBAR56 (0xe0) 575 #define SMMU_GNSR1_CBFRSYNRA56 (0x4e0) 576 #define SMMU_GNSR1_CBA2R56 (0x8e0) 577 #define SMMU_GNSR1_CBAR57 (0xe4) 578 #define SMMU_GNSR1_CBFRSYNRA57 (0x4e4) 579 #define SMMU_GNSR1_CBA2R57 (0x8e4) 580 #define SMMU_GNSR1_CBAR58 (0xe8) 581 #define SMMU_GNSR1_CBFRSYNRA58 (0x4e8) 582 #define SMMU_GNSR1_CBA2R58 (0x8e8) 583 #define SMMU_GNSR1_CBAR59 (0xec) 584 #define SMMU_GNSR1_CBFRSYNRA59 (0x4ec) 585 #define SMMU_GNSR1_CBA2R59 (0x8ec) 586 #define SMMU_GNSR1_CBAR60 (0xf0) 587 #define SMMU_GNSR1_CBFRSYNRA60 (0x4f0) 588 #define SMMU_GNSR1_CBA2R60 (0x8f0) 589 #define SMMU_GNSR1_CBAR61 (0xf4) 590 #define SMMU_GNSR1_CBFRSYNRA61 (0x4f4) 591 #define SMMU_GNSR1_CBA2R61 (0x8f4) 592 #define SMMU_GNSR1_CBAR62 (0xf8) 593 #define SMMU_GNSR1_CBFRSYNRA62 (0x4f8) 594 #define SMMU_GNSR1_CBA2R62 (0x8f8) 595 #define SMMU_GNSR1_CBAR63 (0xfc) 596 #define SMMU_GNSR1_CBFRSYNRA63 (0x4fc) 597 #define SMMU_GNSR1_CBA2R63 (0x8fc) 598 599 /******************************************************************************* 600 * SMMU Global Secure Aux. Configuration Register 601 ******************************************************************************/ 602 #define SMMU_GSR0_SECURE_ACR 0x10 603 #define SMMU_GNSR_ACR (SMMU_GSR0_SECURE_ACR + 0x400) 604 #define SMMU_GSR0_PGSIZE_SHIFT 16 605 #define SMMU_GSR0_PGSIZE_4K (0 << SMMU_GSR0_PGSIZE_SHIFT) 606 #define SMMU_GSR0_PGSIZE_64K (1 << SMMU_GSR0_PGSIZE_SHIFT) 607 #define SMMU_ACR_CACHE_LOCK_ENABLE_BIT (1 << 26) 608 609 /******************************************************************************* 610 * SMMU Global Aux. Control Register 611 ******************************************************************************/ 612 #define SMMU_CBn_ACTLR_CPRE_BIT (1 << 1) 613 614 /******************************************************************************* 615 * SMMU configuration constants 616 ******************************************************************************/ 617 #define ID1_PAGESIZE (1 << 31) 618 #define ID1_NUMPAGENDXB_SHIFT 28 619 #define ID1_NUMPAGENDXB_MASK 7 620 #define ID1_NUMS2CB_SHIFT 16 621 #define ID1_NUMS2CB_MASK 0xff 622 #define ID1_NUMCB_SHIFT 0 623 #define ID1_NUMCB_MASK 0xff 624 #define PGSHIFT 16 625 #define CB_SIZE 0x800000 626 627 static inline uint32_t tegra_smmu_read_32(uint32_t off) 628 { 629 return mmio_read_32(TEGRA_SMMU_BASE + off); 630 } 631 632 static inline void tegra_smmu_write_32(uint32_t off, uint32_t val) 633 { 634 mmio_write_32(TEGRA_SMMU_BASE + off, val); 635 } 636 637 void tegra_smmu_init(void); 638 void tegra_smmu_save_context(uint64_t smmu_ctx_addr); 639 640 #endif /*__SMMU_H */ 641